Meike MK-14EXT Macro Ring Flash Light Speedlite TTL for Canon EOS Rebel KA3D

Product Description

Features: This Macro LED Ring Flash is specially designed to use in the field of macro shot scientific research medical and personal photography  in a very close distance shooting. The Flash tube is mounted in front of your lens producing light that wrap around the objects. High definition LCD display. The left flash and right flash function makes objects appear more dimensional. Support TTL manual mode and repeating flash mode. Eight diameters of adapter rings: 40.5mm 52mm 55mm 58mm 62mm 67mm 72mm 77mm. Compatible for Canon DSLR.  Specifications: Guide No.: 14/46(lSO100 in meter/feet) Effective Distance: Approx. 20cm-5m Color temperature: 5500K Flash coverage: 80°degrees in either direction Firing configuration: Two flash tubes can be fired together or single Flash ratio control: 1:8~1:1 ~8 in 1/2-stop increments Flash exposure compensation: Manual FBE: lN 1/3-stop increments Flash exposure confirmation: Flash exposure confirmation lamp lights Focusing lamp range: Approx.40°top and bottom and 45° left and rights On time: Approx. 12sec. Recycling timer: Approx.0.1~5sec. Supply battery: 4 * AA/LR6 alkaline batteries(battery not included) Battery life: Approx.100~800 flashes(with AA/LR6 alkaline batteries) External power source: Compact battery pack Canon CP-E4 Package